Ameren Ameren Illinois Natural Gas — Revenues from alternative revenue programs increased by 270.0% to $17.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 466.7%, from $3.00M to $17.00M. This is a positive signal — higher values indicate stronger performance for this metric.
Higher revenues indicate successful utilization of regulatory recovery mechanisms or performance-based incentive programs.
This represents revenues derived from regulatory mechanisms that allow the utility to decouple earnings from sales volum...
Comparable to decoupling or performance-based revenue adjustments at other regulated utilities.
aee_segment_ameren_illinois_natural_gas_revenues_from_alternative_revenue_programs| Q2 '21 | Q3 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $2.00M | -$5.00M | -$5.00M | $3.00M | -$3.00M | $28.00M | $9.00M | -$1.00M | $19.00M | $0.00 | -$9.00M | $3.00M | $1.00M | -$10.00M | $17.00M |
| QoQ Change | — | -350.0% | +0.0% | +160.0% | -200.0% | >999% | -67.9% | -111.1% | >999% | -100.0% | — | +133.3% | -66.7% | <-999% | +270.0% |
| YoY Change | — | — | — | +50.0% | +40.0% | +660.0% | +200.0% | +66.7% | -32.1% | -100.0% | -800.0% | -84.2% | — | -11.1% | +466.7% |